UC-018
Well Integrity & Barrier Assurance
Reads barrier schematics, logs and pressure data on mature wells, predicts degradation and ranks wells by intervention priority.
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The Challenge
Mature acquired wells approach or pass their original design life, and 30-40% of integrity failures trace to undetected barrier degradation. The data sits scattered across legacy systems.
How It Works
- Ingests barrier schematics, caliper and CBL/VDL logs, annular pressures and workover history.
- Runs barrier verification against NORSOK D-010 and predicts degradation trajectories.
- Ranks wells by intervention priority for a proactive plan across the portfolio.
What It Removes
- Integrity data stranded in legacy systems
- Barrier degradation found only after failure
- Intervention spend ranked by opinion, not risk
Input Data RequirementsBarrier schematics, casing and caliper logs, CBL/VDL data, annular pressures, corrosion records, workover history
Output FormatRanked intervention plan and portfolio-wide barrier verification view
“I know which wells to work over first, and I can defend the order to anyone who asks.”